248580046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{8123}}^1$

素因数の和:8256

約数の個数: 32

約数和(自身を含む): 442205568

約数和(自身を除く): 193625522

約数列:

[1, 2, 11, 13, 22, 26, 107, 143, 214, 286, 1177, 1391, 2354, 2782, 8123, 15301, 16246, 30602, 89353, 105599, 178706, 211198, 869161, 1161589, 1738322, 2323178, 9560771, 11299093, 19121542, 22598186, 124290023, 248580046]

約数ペア:

[(1, 248580046), (2, 124290023), (11, 22598186), (13, 19121542), (22, 11299093), (26, 9560771), (107, 2323178), (143, 1738322), (214, 1161589), (286, 869161), (1177, 211198), (1391, 178706), (2354, 105599), (2782, 89353), (8123, 30602), (15301, 16246)]